Check the listing for details. Voodoo Lab Pedal Power 4x4 Power Supply. Condition: New. Listed at 199.99 USD. Voodoo Lab Pedal Power 4x4 Power Supply Description Pedal Power® 4x4 is a linear (analog) power supply that can properly power up to 4 digital power-hungry effects like those from Strymon, Eventide, Line 6, TC Electronic and more, plus 4 standard 9-volt battery stompboxes. Perfect for large pedalboards, Pedal Power 4x4 features 8 completely isolated, filtered, and regulated output sections that will keep your pedals dead quiet and free from high-frequency noise that occurs with digital "switching" power supplies.Pedal Power 4x4 features an internal thermometer that controls a silent fan keeping the unit cool even under the most adverse heat conditions of outdoor festival stages. Even with poor AC line conditions, it delivers clean, consistent power. Handmade in the USA using the finest components, Pedal Power 4x4 was designed to meet and exceed the needs of our most demanding professional users. Features Four 9V isolated high-current 400mA output sections (2 with 12V option)Four 9V isolated 100mA output sectionsAll outputs compatible with 9V battery operated pedalsLinear regulation and toroidal transformer for lowest possible noiseEasily fits small to large pedalboards and mounts under Pedaltrain productIncludes cables and detachable AC line cordEngineered and handmade in the USA Attributes Color (X): BlackOutputs (X): 8Total mA (X): 2000mA